| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $153.70 | 3.703% | $159.3915 | $159.39 | $159.40 | $159.40 |
| Purchase #2 | $120.29 | 4.687% | $125.928 | $125.93 | $125.95 | $125.90 |
| Purchase #3 | $60.49 | 9.547% | $66.265 | $66.27 | $66.25 | $66.30 |
| Purchase #4 | $210.85 | 8.740% | $229.2783 | $229.28 | $229.30 | $229.30 |
| Purchase #5 | $199.98 | 8.603% | $217.1843 | $217.18 | $217.20 | $217.20 |
| Purchase #6 | $24.43 | 11.627% | $27.2705 | $27.27 | $27.25 | $27.30 |
| Purchase #7 | $114.80 | 12.129% | $128.7241 | $128.72 | $128.70 | $128.70 |
| 7 purchase totals = | $884.54 | $954.0417 | $954.04 | $954.05 | $954.10 | |